package com.atguigu.search.controller;

import com.atguigu.search.service.MallSearchService;
import com.atguigu.search.vo.SearchParam;
import com.atguigu.search.vo.SearchResult;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.GetMapping;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;

/**
 * @Author ShiJieLin
 * @Date 2022/4/18 8:32
 * @Version 1.0
 */
@Controller
@Slf4j
public class SearchController {

    @Resource
    private MallSearchService mallSearchService;

    /**
     * 自动将页面提交过来的所有请求参数封装成我们指定的对象
     *
     * @param param
     * @return
     */
    @GetMapping(value = "/list.html")
    public String listPage(SearchParam param, Model model, HttpServletRequest request) {

        // 封装前端的请求参数 ?catalog3Id=225&attrs=15_高通(Qualcomm)&attrs=16_骁龙888
        param.set_queryString(request.getQueryString());
        log.info("前端的请求参数:{}", request.getQueryString());
        //1、根据传递来的页面的查询参数，去es中检索商品
        SearchResult result = mallSearchService.search(param);

        model.addAttribute("result", result);

        return "list";
    }
}
